Dune::BidirectionalIteratorFacade< T, V, R, D > Class Template Reference
[Iterator facades]

#include <iteratorfacades.hh>

List of all members.


Detailed Description

template<class T, class V, class R = V&, class D = std::ptrdiff_t>
class Dune::BidirectionalIteratorFacade< T, V, R, D >

Facade class for stl conformant bidirectional iterators.


Public Types

typedef T DerivedType
 The type of derived iterator.
typedef V Value
 The type of value accessed through the iterator.
typedef V * Pointer
 The pointer to the Value.
typedef D DifferenceType
 The type of the difference between two positions.
typedef R Reference
 The type of the reference to the values accessed.

Public Member Functions

Reference operator * () const
 Dereferencing operator.
DerivedTypeoperator++ ()
 Preincrement operator.
DerivedType operator++ (int)
 Postincrement operator.
DerivedTypeoperator-- ()
 Preincrement operator.
DerivedType operator-- (int)
 Postincrement operator.

Member Typedef Documentation

template<class T, class V, class R = V&, class D = std::ptrdiff_t>
typedef T Dune::BidirectionalIteratorFacade< T, V, R, D >::DerivedType

The type of derived iterator.

The iterator has to define following functions have to be present:

 // Access the value referred to.
 Reference dereference() const;

 // Compare for equality with j
 equals(i);

 // position the iterator at the next element.
 void increment()

 // position the iterator at the previous element.
 void decrement()

 

For an elaborate explanation see the STL Documentation


The documentation for this class was generated from the following file:

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